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发表于 2026-5-8 12:51 PM
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本帖最后由 td2020 于 2026-5-8 10:57 AM 编辑
但是我刚刚chatgpt, 得出了不一样的结果:
新主席, 看不出来涨跌:
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Fed Chair Took Office Approx. SPX Return Over Next 6 Months Context
Jerome Powell Feb 2018 ~0% Volatile 2018 tightening cycle
Janet Yellen Feb 2014 ~+6% Ongoing post-GFC bull market
Ben Bernanke Feb 2006 ~+5% Late-cycle expansion before GFC
Alan Greenspan Aug 1987 ~−22% Included the 1987 crash
Paul Volcker Aug 1979 ~−6% Inflation shock / aggressive tightening
G. William Miller Mar 1978 ~+1% Inflation pressures building
Arthur F. Burns Feb 1970 ~−13% Recession / bear market
William Martin Apr 1951 ~+8% Strong post-war expansion
Thomas B Apr 1948 ~−3% Post-WWII adjustment period
Marriner S. Nov 1934 ~+2% Recovery phase after Depressiong
也不明显
Midterm Year Start Price (Approx. May 3) End Price (Approx. Nov 3) Price Performance (%)
2022 4,175.48 3,719.89 -10.91%
2018 2,629.73 2,723.06 3.55%
2014 1,881.14 2,017.81 7.27%
2010 1,202.26 1,197.96 -0.36%
2006 1,307.85 1,364.30 4.32%
2002 1,073.43 900.96 -16.07%
1998 1,121.00 1,111.60 -0.84%
1994 450.49 468.61 4.02%
1990 332.25 309.83 -6.75%
我觉得哪个说法(10次跌9次, 10次跌10次)肯定是用了may03 和接下来6个月里面的最低价比较。 并不是6个月后的第1天。
所以没用。 不知道谁编出来的, 还是得靠chatgpt.
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